Checkbox Items From Database?
Jul 24, 2011is it possible to get a list of checkbox items from the database?
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Selecting Multiple Items Using Checkbox?
Aug 26, 2011i just need to select from multiple checkboxes, this checkbox contains days from Monday to Saturday. Here is the idea on what will happen if I select Multiple days, it will save on a field on my database with colon(;)
View 6 RepliesUsing A Checkbox To Delete Items Of A Viewlist?
Apr 17, 2012I have created about six invoices. Listed on these invoices are checkboxes that contain items that are listed in a listviewbox on another form. I want to be able to click the checkboxes next to these items and the inventory list decrease in amount... ill show you how i created my boxes and then my coding for my checkboxes...
This is how I added items to the listview
Private Sub ItemDetails2_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim items As New ListViewItem
[Code].....
Send Checkbox Items To Text File?
Apr 9, 2010I have a checkboxlist named cblLike and I need to know how I can get all the values of the checked item and send them to a text file. I currently have other controls on the form that are being sent to a text file, so all I need to know if how to get all the values of the checkboxlist that are checked and then how to send those in the array I already have so that it will save them in the text file along with all the other values being sent.
View 1 RepliesAdd CheckBox To GridView And When Checking Select Data Items?
Feb 8, 2011How can I add check box to gridview and when checking select data items?
View 3 RepliesDeleting Items Off Completed List By Checking A Checkbox?
Apr 16, 2012I have an invoice that lists several items that one person has ordered. I want to take this invoice and every time I check the item it removes one of those from another list i created called item details. I added items to this list using the item collection in the listbox.. I have invoice one that has a pink sock ordered. when i clicked this box next to it I want my total pink socks of 12 to move down to 11... the detail page and the invoice are two separate pages.
View 1 RepliesSelect All The Items From The Combobox When The User Check The Checkbox?
Nov 19, 2009I have on my form a combobox and a checkbox.What I want to do is when the user checks the checkbox all the values contained in combobox will be selected. So a multi-select for all items of combobox when the checkbox is checked.I tried this:
Private Sub CheckBox1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CheckBox1.CheckedChanged
If CheckBox1.Checked Then
ComboBox1.SelectAll()
End If
End Sub
But only one element is selected with blue.
.net - LINQ Query For Filter By Selected Items In Checkbox List?
Jun 30, 2011Could not find this through Google or in SO questions.I have a checkbox listbox on my form. I want to filter my List by the list of selected Ids from that listbox that are checked, in SQL I would have done this like "Where TypeId In (1, 4, 5, 7)"... how do I do that in LINQ?
I feel like I am missing a really obvious answer, but cannot get it.
For argument sake... here is the what I have for sample data:
In Colors (List<of currentColors>)
ID, Name, TypeId
1, Red, 1
2, Blue, 1
3, Green, 2
4, Pink, 3
Selected Types 2 and 3 in CheckboxList: filteredColors
[Code]...
Debugging Shows That All Items In Checkbox List As Unchecked When There Are 3checked?
Aug 17, 2010so im dynamically populating a checkbox list. I have confirmed that my text and values are correct for each checkbox but when I check a few and click my event button when I loop through the items they are all set to select=false...
Dim resource As ListItem
Dim SelectedHashTable As New Hashtable
For Each resource In chkResources.Items
[code].....
Get All Items From One Column Of Database Table To The Combobox Items
Apr 28, 2012I want to get all items from one column of database table to the combobox items.
View 2 RepliesCheckbox Value Into Postgresql Database?
Dec 28, 2011I' m trying to insert a record into a postgresql table. This table contains a boolean field too. But I can't figure out, how to insert the row in the table. I' ve trouble with the boolean field. I have a checkbox and want to pass his value to the field. But I get the error: invalid input syntax for type boolean: "".I tried it wiht 1 and 0, wiht true and false, but no succes. Here is the code:
pg_command.Parameters.Clear()
pg_command.Parameters.AddWithValue("@modulkod", kov_modulid)
pg_command.Parameters.AddWithValue("@modulnev", txtmodulnev.Text)
[code]....
Insert Checkbox Value To Sql Database?
May 20, 2010I have the following query which inserts values from a form to sql database. I have checkbox (chkactive)which will be checked onload and I want to send a true value to the respective field in the database. This doesnt work any help pls.. Instead it inserts a false value eventhough the chkactive is checked.. Why doesnt it insert a True value??
query = "INSERT INTO dbo.tblProjects (ProjectDesc,ProjectTypeID, ISACProtocol, ClientOrg_OrganisationID, ClientNme_EnquirerID, LeadPerson_StaffID, StartDt, CompletionDt, FullFee, PartFee, projectstatus) VALUES ('" & _
txtProdesc.Text & "', '" & _
txtprojtypenw.Text & "', '" & _
[code]....
Using A Checkbox To Choose A Database?
Aug 22, 2011I have four check box's that I want to use. When they are checked, it should populate the datagridview with the data in my database. This is what I'm using:
If CheckBox1.Checked Then
Me.DataGridView1.DataSource = Me.BindingSource1("select * from table1")
ElseIf CheckBox2.Checked Then
[code].....
Using Checkbox - Database Of More Than A 100 Columns
Jan 19, 2010I have a database of more than a 100 columns, what I would like to do is to be able when I do my search query, is to be able to choose using checkboxes which data I want to appear in my result table. For example, I have master datas (name, adresses, registration, ...) and financial datas (returns, ranking, ...) and I would like to be able to have either one of these two datasets or both of them in my result table. I'm assuming that I need to use "IF" sentences (if checkbox1 is true then...) but I have been struggling integrating my sql queries in VBA. how to implement this minor thing?
View 3 RepliesDB/Reporting - Menu Strip - Fetch Items From Database And Load In To Menu Items
Nov 28, 2008I have a menu strip. In the menu strip I have something for some saved urls in the database, I called it Bookmarks. So I'm trying to fetch the items from the database and have it load in to the menu items.. but it keeps adding items and I only want them added once.
[Code]
Created An Access Database - Display Items In The Database Base On The Criteria Selected By The User
May 29, 2009I have created an access database which i want to search with vb.net, I tried a few thing but it didnt work as desired.
Firstly the program is suppose to display items in the database base on the criteria selected by the user. what i've succefssfully done so far is I've added a datagrid 2 combobox, 1 (searchcbo) with the columns in the database and the other (searchcbo1) will autoload the items under the column selected in and a button (searchbtn) but i have no clue of the code to put in the button. i also tried the fill method but that didnt work as i wanted to. ultimately i want a combobox with the list of columns and a textbox to enter criteria and of course a search button.
The searchbtn should act as the "WHERE" sql command, e.g. SELECT EmployeeNumber, Firstname, LastName, Phone, Location....etc FROM CallLog WHERE searchcbo.text = searchcbo1.text And display the results in the datagrid.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'TODO: This line of code loads data into the 'CallLogDataSet.CallLog' table. You can move, or remove it, as needed.
Me.CallLogTableAdapter.Fill(Me.CallLogDataSet.CallLog)
[CODE]....................
Attached image(s)
Get A Null Value From Database To A Checkbox In Gridview?
Apr 6, 2009i have a checkbox in gridview.
<asp:CheckBox ID="chkStatus"
runat="server"
Checked='<%#GetStatus(Eval("VaccinationCompletedStatus"))
[code].....
How To Update A Database With The Value Of A Bound Checkbox
Apr 30, 2011On a Windows form I have a checkbox bound to a datatable. In the CheckedChanged event I do .EndEdit on the bindingsource and then .Update on the tableadapter. At runtime this gives an error: "Data Table internal index is corrupted: '5'.
If I change to the Validated event, there is no error, but the new state is not sent to the data base untill focus is subsequently lost, which is a problem. So how am I supposed to get the new state of the checkbox written to the database when the checkbox state changes?
Asp.net - Generate Checkbox For Every Field In Database Using GridView?
May 8, 2012I have limited knowledge on VB coding. I am now creating a system which allow customer to select exhibition event and booth number they want and next reserved which day they want to rent.By default, in GridView control can add checkbox Field but it only generate 1 checkbox for 1 row of data.
As state in the title, I have no idea how to generate the checkboxes for every field in database call D1,D2,D3,D4,D5,D6 and D7, each carry value 0 by default.Now I want every single field have a checkbox to allow customer select which day they want to reserve and retrieve their checked value to stole into corresponding D1-D7 field, checked value will update value 0 to 1.Next, how should I coding to store the checked value into database? in default.aspx or default.aspx.vb? generate checkbox instead of using gridview?What I want
My coding:
<%@ Page Language="VB" MasterPageFile="~/MasterPageMember.master" AutoEventWireup="false" CodeFile="member_view_event_list.aspx.vb" Inherits="member_view_event_list" title="Untitled Page" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">[code].....
How To Generate CheckBox Field According To Integer Value In Database
May 9, 2012I want to generate checkbox field using GridView and system will calculate how many field to display according to number of totalDay. If totalDay stored in database is 7, so upon calling the eventID it will generate 7 checkboxes, D1-D7 checkboxes field will appear; if totalDay is 5, it will generate 5 checkboxes, D1-D5 checkboxes field will appear.
In PHP, I manage to auto generate number of D field I want according to value totalDay. But I do not know how to code in VB. The PC Fair Event has duration 7 days, so it will display 7 checkboxes after user select event and booth to book: The Carnival 2012 has duration 5 days, so it will display 5 checkboxes after user select event and booth to book:
The code in PHP which can generate the checkbox:
$query = "select * from booths, eventinfo where booths.eventID=eventinfo.eventID && booths.eventID = ".$id."";
$_SESSION['EVENT_ID']=$id;
$result = mysql_query($query);
$result2= mysql_query($query);
[Code] .....
Insert A Checkbox With The Data From The Database In A Datagrid?
Mar 5, 2009How do you insert a checkbox with the data from the database in a datagrid?
View 8 RepliesRead Textbox And CheckBox For Updating Database
Mar 9, 2011Read Textbox and CheckBox for Update Access 2003 Database
My Code is:
Dim cnString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Persist Security Info=False;Data Source=ChemiBas.mdb;Jet OLEDB:Database Password=1"
Dim con As OleDbConnection = New OleDbConnection(cnString)
Dim command As New OleDbCommand
command.Connection = con
[Code] .....
Save A CheckBox & RadioBox Value In An MS Access Database?
Apr 19, 2012I use this code to save entries from my vb.net form to an Access 2k3 DB[code]...
The code works fine for TextBoxes and ComboBoxes, but, for CheckBoxes and RadioBoxes I don't know what to put instead of .Text?
Update Database Based On Datagridview Checkbox Value?
Sep 15, 2011i am working on a window based student registration project using vs2008 and ms access database.what i have to do is to register students for main or comptt. exam according to the course they are in.The students are shown in a datagridview as per the course generated by populating comboboxes.i have checkboxes for main and comptt exam on the form.i want checkbox column in datagridview to select students either for main exam or comptt exam It means when i check say main exam checkbox and check some students or use "select all" checkbox to select them all,those students must be registered for main exam by updating the field "status" in database table by clicking a button.The updated value should be 1 for main exam and 2 for comptt. exam.i have generated the grid but now unable to register
View 6 RepliesAsp.net - Disabled And Uncheck The Checkbox Values From Database Fields?
Dec 11, 2010how to disabled and uncheck the checkbox values from database fields.. if i have entry in my database records as :
[Code]...
I want on page load event the default date for todays is 11-Dec-2010 then checkbox1, checkbox2, checkbox3, checkbox4 will be disabled and unchecked state for 11-Dec-2010 as you see on the above database structure the seats for 11-Dec-2010 is 1,2,3,4 so the chekbox1, checkbox2, checkbox3, checkbox4 will be disabled... I wanna this code snippet in VB.NET
Filling A Datagridview With Multiple Checkbox Columns From Oracle Database
Jun 22, 2010I am filling a datagridview with multiple columns from my oracle database. It has become necessary that I add a column with a checkbox. I figured this out.
[Code]...
Reading Values From A Database 0/1 False/true To Populate The Checkbox ?
Mar 20, 2012I am reading values from a database 0/1 false/true to populate the checkbox .The databse field is 'PPorCollect'. How can i figure out why the checkbox is not populating ?
OpenSQLConnection()
Dim mcommand As New SqlClient.SqlCommand("up_loadOrderID", conn)
mcommand.CommandType = CommandType.StoredProcedure[code]....
I populated a textbox with the value i was reading from the database.....Interesting the value is True/False not 0/1 like i was expecting...so i changed up the above code to the below code with no resolve....
Dim PPorCollect As Integer
PPorCollect = mReader("PPorCollect")
If PPorCollect = False Then[code]...........
Sql - Make Gridview Checkbox Update Boolean Field In Database?
Nov 21, 2010I'm working in vb.net creating an asp.net web application. I have an SqlDataSource and a GridView on my page:
<asp:SqlDataSource ID="msgUnread" runat="server"
ConnectionString="<%$ ConnectionStrings:edinsec %>"
[code]....
As you can see I was playing with WithEvents but that didn't seem to help. In the above code all I was trying to get was some kind of reaction to the clicking of a checkbox - but nothing happens (no errors, either).
Add A Date To A Database If A Checkbox Is Checked When Clicking The Save Button On The DataBindingNavigator
Dec 7, 2010I am wanting to add a date to a database if a checkbox is checked when clicking the save button on the DataBindingNavigator. If it is unchecked I want it to add nothing to the database but if there is something there it clears it. Why can't you add a blank value to a database? I'm stuck on how I can accomplish this. Here is a basic explanation of what I'm wanting.
[Code]....
VS 2005 Checkbox In My Application - Fetch The Data From The Database And Add It To The Dropdownlist Of The Combobox
Aug 31, 2009I have a checkbox in my application,when the checkbox is checked then i want to fetch the data from the database and add it to the dropdownlist of the combobox.Again when the checkbox is unchecked then i want to ramove all the data from the dropdownlist of the combobox.
I did this
Private Sub CheckBox1_CheckedChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles CheckBox1.CheckedChanged
If CheckBox1.Checked = True Then
con = New OleDbConnection("Provider=Microsoft.Jet.Oledb.4.0;Data Source=Etech.mdb")
[CODE]...
When the checkbox is checked then the data is added from the database to the dropdownlist of the combobox but when i uncheck it then the data is not removed from the dropdownlist of the combobox. In the above code i think i need to add an else condition to remove the data from the dropdownlist of the combobox and make it empty when the checkbox is unchecked.......but i cant give the proper else condition in the above code.